public void Ctor_should_set_empty_property_exceptions_list_if_none_are_provided()
{
//When
var exception = new ModelBindingException(typeof (string));
//Then
exception.PropertyBindingExceptions.Any().ShouldBeFalse();
}
public void Message_should_contain_bound()
{
//When
var exception = new ModelBindingException(typeof (string));
//then
exception.Message.ShouldEqual(String.Format("Unable to bind to type: {0}", typeof(string)));
}
public void Message_should_contain_only_bound_type_if_no_property_is_provided()
{
//When
var exception = new ModelBindingException(typeof (string));
//Then
exception.Message.ShouldEqual("Unable to bind to type: " + typeof(string));
}
public void Message_should_contain_bound_type_and_property_name()
{
//When
var exception = new ModelBindingException(typeof (string), "PropName");
//then
exception.Message.ShouldEqual(String.Format("Unable to bind to type: {0}; Property: {1}", typeof(string), "PropName"));
}
public void Ctor_should_set_property_exceptions_and_bound_type()
{
//When
var propertyExceptions = new List<PropertyBindingException>();
var exception = new ModelBindingException(typeof (string), propertyExceptions);
//Then
exception.BoundType.ShouldBeOfType<string>();
exception.PropertyBindingExceptions.ShouldBeSameAs(propertyExceptions);
}
public void Ctor_should_set_property_name_and_bound_type_and_inner_exception()
{
//When
var inner = new Exception();
var exception = new ModelBindingException(typeof (string), "Length", inner);
//Then
exception.BoundType.ShouldBeOfType<string>();
exception.PropertyName.ShouldEqual("Length");
exception.InnerException.ShouldBeSameAs(inner);
}
public void GivenExceptionIsModelBindingException_WhenRunningPipeline_ThenReturnsBadRequestWithExceptionDetails()
{
var modelBindingException = new ModelBindingException(typeof(object), new[] { new PropertyBindingException("SomeProperty", "1") });
var expectedExceptionModel = modelBindingException.Message;
var result = _sut.Invoke(A.Dummy<NancyContext>(), modelBindingException) as Negotiator;
result.Should().NotBeNull();
result.NegotiationContext.StatusCode.Should().Be(HttpStatusCode.BadRequest);
var actualExceptionModel = result.NegotiationContext.GetModelForMediaRange("application/json") as object;
actualExceptionModel.Should().BeAssignableTo<string>();
((string)actualExceptionModel).ShouldBeEquivalentTo(expectedExceptionModel);
}